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| author | Michał Winiarski <michal.winiarski@intel.com> | 2023-10-20 11:21:58 +0200 |
|---|---|---|
| committer | Richard Weinberger <richard@nod.at> | 2024-01-05 00:30:35 +0100 |
| commit | 32a84cfc6caf830431375c5182391284986d4066 (patch) | |
| tree | 24ec00efd25369dcc21ce7f508d7f3f1a765b849 /arch/um | |
| parent | um: time-travel: fix time corruption (diff) | |
| download | linux-32a84cfc6caf830431375c5182391284986d4066.tar.xz linux-32a84cfc6caf830431375c5182391284986d4066.zip | |
arch: um: Add Clang coverage support
Clang uses a different set of command line arguments for enabling
coverage.
Signed-off-by: Michał Winiarski <michal.winiarski@intel.com>
Tested-by: David Gow <davidgow@google.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'arch/um')
| -rw-r--r-- | arch/um/Makefile-skas | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/um/Makefile-skas b/arch/um/Makefile-skas index ac35de5316a6..67323b028999 100644 --- a/arch/um/Makefile-skas +++ b/arch/um/Makefile-skas @@ -4,7 +4,12 @@ # GPROF_OPT += -pg + +ifdef CONFIG_CC_IS_CLANG +GCOV_OPT += -fprofile-instr-generate -fcoverage-mapping +else GCOV_OPT += -fprofile-arcs -ftest-coverage +endif CFLAGS-$(CONFIG_GCOV) += $(GCOV_OPT) CFLAGS-$(CONFIG_GPROF) += $(GPROF_OPT) |